Evidence map›Paper›PMID 22879712›Full record

ArticleAnnals of dermatology2012

Molecular phylogenetics of exophiala species isolated from Korea.

Moo Kyu Suh, Ho Chung Lee, Dong Min Kim, Gyoung Yim Ha, Jong Soo Choi

Abstract read
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Article in Annals of dermatology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

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2 · The registry

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3 · Its place in the literature

Who cites it

9 citing papers in PubMed.

  1. Clinical and Molecular Advances on the Black YeastInternational journal of molecular sciences · 2025
    Review
  2. Case report: First isolation ofFrontiers in veterinary science · 2023
    Article
  3. Exophiala dermatitidis.World journal of clinical cases · 2021
    Article
  4. Clinical Spectrum, Molecular Characterization, Antifungal Susceptibility Testing ofFrontiers in cellular and infection microbiology · 2021
    Review
  5. Article
  6. Virulence · 2019
    Review
  7. Article
  8. Article
  9. Review
4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Moo Kyu SuhDepartment of Dermatology, Dongguk University College of Medicine, Gyeongju, Korea.
Ho Chung Lee
Dong Min Kim
Gyoung Yim Ha
Jong Soo Choi

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundRecently, identification of fungi have been supplemented by molecular tools, such as ribosomal internal transcribed spacer (ITS) sequence analysis. According to these tools, morphological Exophiala species was newly introduced or redefined.

objectiveThis study was designed to investigate the phylogenetics based on ribosomal ITS sequence analysis from clinical Exophiala species isolated in Korea.

methodsThe strains of Exophiala species were 4 clinical isolates of phaeohyphomycosis agents kept in the department of dermatology, Dongguk University Medical Center(DUMC), Gyeongju, Korea. The DNAs of total 5 strains of Exophiala species were extracted by bead-beating method. Polymerase chain reaction of ITS region using the primer pairs ITS1-ITS4, was done and phylogenetic tree contributed from sequences of ITS region from 5 Korean isolates including E. dermatitidis CBS 109154 and comparative related strains deposited in GenBank.

resultsThe strains of Exophiala species were 3 strains of E. dermatitidis, 1 strain of E. jeanselmei and 1 strain of Exophiala new species. Among the 3 subtypes (type A, B, C) of E. jeanselmei, E. jeanselmei DUMC 9901 belonged to type B. Of the 2 main types of E. dermatitidis (type A, B) and 3 subtypes of E. dermatitidis type A (A0, A1 and A2), two strains (E. dermatitidis CBS 709.95, E. dermatitidis CBS 109154) belonged to A0 subtypes, 1 strain (E. dermatitidis DUMC 9902) A1 subtype, respectively.

conclusionPhylogenetic analysis of ITS region sequence provided useful information not only for new species identification but for the subtyping and origin of Exophiala species.

Indexed as

ExophialaPhylogenyRibosomal internal transcribed spacer

Identifiers

PMID22879712
PMCPMC3412237

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